I'm currently doing some research for GDRV on 12V DC compressor refrigerators. As part of my study, I'll be recording temperatures over time in order to evaluate cooling times and efficiency. In the process of doing so, I came across a tool that RV owners might want to have to check out their own refrigerators. It is a data logging device you can place in the refrigerator to record temperature and/or humidity over time. Here is a link to the one I purchased on Amazon.
https://smile.amazon.com/gp/product/...?ie=UTF8&psc=1
For $33, it gives you excellent data that you can use for your own purposes or if to see if you have an issue with your refrigerator. They even offer a lower priced one that does not record humidity. I ran an initial test on my 8 cubic foot Norcold a**orption refrigerator. You can see the graph it generates in the attached photo.
Jim
Note: If you haven't read Jim's study on RV refrigerators and food safety, check out this thread: https://gdrvowners.com/forum/operati...d-temperatures -Moderator Howard
https://smile.amazon.com/gp/product/...?ie=UTF8&psc=1
For $33, it gives you excellent data that you can use for your own purposes or if to see if you have an issue with your refrigerator. They even offer a lower priced one that does not record humidity. I ran an initial test on my 8 cubic foot Norcold a**orption refrigerator. You can see the graph it generates in the attached photo.
Jim
Note: If you haven't read Jim's study on RV refrigerators and food safety, check out this thread: https://gdrvowners.com/forum/operati...d-temperatures -Moderator Howard
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